5306426 has 8 divisors (see below), whose sum is σ = 7972020. Its totient is φ = 2649088.

The previous prime is 5306419. The next prime is 5306437. The reversal of 5306426 is 6246035.

It can be written as a sum of positive squares in 2 ways, for example, as 5285401 + 21025 = 2299^2 + 145^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 5306395 and 5306404.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71 + ... + 3258.

Almost surely, 2^5306426 is an apocalyptic number.

5306426 is a deficient number, since it is larger than the sum of its proper divisors (2665594).

5306426 is a wasteful number, since it uses less digits than its factorization.

5306426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4128.

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 5306426 is about 2303.5681018802. The cubic root of 5306426 is about 174.4217759261.

The spelling of 5306426 in words is "five million, three hundred six thousand, four hundred twenty-six".